--- product_id: 523770896 title: "SR626SW Watch Batteries - 377 x 2 Seizaiken Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide" brand: "la-achu" price: "AR$21877" currency: ARS in_stock: true category: "La Achu" url: https://www.desertcart.com.ar/products/523770896-sr626sw-watch-batteries-377-x-2-seizaiken-equivalent-cell-button store_origin: AR region: Argentina --- # Long Shelf Life 1.55V Silver Oxide Power Precision Fit & Easy Replacement SR626SW Watch Batteries - 377 x 2 Seizaiken Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide **Brand:** la-achu **Price:** AR$21877 **Availability:** ✅ In Stock ## Summary > 🔋 Power your time with precision and confidence! ## Quick Answers - **What is this?** SR626SW Watch Batteries - 377 x 2 Seizaiken Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide by la-achu - **How much does it cost?** AR$21877 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/523770896-sr626sw-watch-batteries-377-x-2-seizaiken-equivalent-cell-button) ## Best For - la-achu enthusiasts ## Why This Product - Trusted la-achu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Battery Pack:** Two individually sealed SR626SW batteries to keep you prepared anytime. - • **Risk-Free Purchase:** Easy returns and full refund guarantee for total peace of mind. - • **Universal Compatibility:** Replaces multiple codes including 377, V377, Timex BA, Citizen 280-39, and Seiko SB-AW. - • **Reliable Seizaiken Quality:** Crafted by Seiko’s trusted battery arm for consistent, mercury-free performance. - • **Step-by-Step Fitting Guide:** Includes clear instructions to swap your watch battery hassle-free. ## Overview The SR626SW Seizaiken 377 watch battery replacement kit offers two high-quality, mercury-free silver oxide batteries delivering 1.55 volts of reliable power. Engineered by Seiko’s battery division, these batteries ensure long shelf life and broad compatibility with popular watch models. The kit includes a fitting guide for easy installation and comes with a worry-free return policy, making it the perfect choice for professionals who value precision and preparedness. ## Description SR626SW Watch Batteries - 377 x 2 Seizaiken Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide: desertcart.co.uk: Fashion ## Features - Seizaiken: Seizaiken are the battery arm of the renowned Seiko watchmaking group. Using high quality standards and years of precision technology to produce a battery with consistent quality, high reliability, no mercury and long life. - 2 BATTERIES - You will receive a set of two SR626SW Seizaiken 377 batteries sealed separately and both with a long shelf life. Ideal for keeping a replacement in the drawer if you ever need to replace. - Replaces Codes - SR626SW, 377, V377, D 377, Timex BA, Citizen 280-39, Seiko SB-AW - Instruction for the battery: Included in the delivery of this set of SR626SW Seizaiken 377 batteries is the Swift Gift instruction (possibly. Follow the instructions to remove your watch and insert your new battery. - EASY RETURN If for any reason you are unhappy with your item, simply return it for a full refund. No worries at all. Click the "Add to Cart" button with complete confidence. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C1763JBS | | Antenna Location | Watch | | Battery Capacity | 1000 milliampere_hour | | Battery Cell Type | Silver Oxide | | Best Sellers Rank | 13,799 in Fashion ( See Top 100 in Fashion ) 36 in Watch Batteries | | Brand Name | La-achu | | Compatible Phone Models | Watch | | Customer Reviews | 4.6 4.6 out of 5 stars (260) | | Item Weight | 0.01 Kilograms | | Manufacturer | SEIZAIKEN | | Model Name | SR626SW | | Reusability | Single Use | | Voltage | 1.55 Volts | ## Product Details - **Battery capacity:** 1000 milliampere_hour - **Battery cell composition:** Silver Oxide - **Brand:** La-achu - **Recommended uses for product:** Watch - **Voltage:** 1.55 Volts ## Images ![SR626SW Watch Batteries - 377 x 2 Seizaiken Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide - Image 1](https://m.media-amazon.com/images/I/71Ux2RbfzlL.jpg) ## Frequently Bought Together - SR626SW Watch Batteries - 377 x 2 Seizaiken Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide - SR621SW Watch Batteries - 2 x Seizaiken 364 Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide - SR920SW Watch Batteries - 2 x Seizaiken 371 Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/523770896-sr626sw-watch-batteries-377-x-2-seizaiken-equivalent-cell-button](https://www.desertcart.com.ar/products/523770896-sr626sw-watch-batteries-377-x-2-seizaiken-equivalent-cell-button) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-11-12*